so the ls1s and stuff... i was told that the plenum utilizes the oil galley's space and the runners wrap around the top and thats why the engin is so low profile. is this true. it seems like if it were, then the air would heat up in the plenum. what advantages are the runners giving when configered across like that? short runners give power in the upper rpm ranges but i dont know if those are considered long or short. ..and last but not least...why hasnt anyone come up with a intake manifold combo thats that low pro.. it would look cool if a gen 1 block had the intake the same as the ls1's. i'm bored.